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CVE-2026-116387— WordPress SureForms plugin <= 2.12.9 - Broken Access Control vulnerability

Quick assessment

Affected
Brainstorm Force SureForms
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Brainstorm Force 开发的 SureForms 插件存在缺少授权（Missing Authorization）漏洞，攻击者可利用该漏洞绕过错误配置的访问控制安全级别。此问题影响 SureForms 从“未指定版本”至 2.12.9 的所有版本。

CVSS 5.3 · Medium EPSS 0.18% · P7

Affected Version Matrix 1

VendorProduct Version RangeStatus
Brainstorm Force SureForms ≤ 2.12.9 affected
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I. Basic Information for CVE-2026-116387

Vulnerability Information
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Vulnerability Title
WordPress SureForms plugin <= 2.12.9 - Broken Access Control vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
Missing Authorization vulnerability in Brainstorm Force SureForms sureforms allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects SureForms: from n/a through 2.12.9.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
授权机制缺失
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
Brainstorm Force SureForms 0 ~ 2.12.9 -

II. Public POCs for CVE-2026-116387

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III. Intelligence Information for CVE-2026-116387

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Vendor Advisories for CVE-2026-116387 (1)

Same Patch Batch · Brainstorm Force · 2026-10-29 · 4 CVEs total

CVE-2026-110881 6.5 MEDIUM WordPress SureDash plugin <= 1.12.3 - Cross Site Scripting (XSS) vulnerability
CVE-2026-116402 5.3 MEDIUM WordPress SureForms plugin <= 2.12.9 - Content Injection vulnerability
CVE-2026-115605 4.3 MEDIUM WordPress SureDash plugin <= 1.12.3 - Broken Access Control vulnerability

IV. Related Vulnerabilities

Same product: SureForms
Same vendor: Brainstorm Force
Same weakness: CWE-862